Samsung CS21S8NAS/MUR, Service Manual

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Alignment and Adjustments
Samsung Electronics 4-9
4-8-2(B) GEOMETRIC ADJUSTMENT
V SHIFT -128~127
V AMP -128~127
V SLOPE -128~127
V SC -128~127
H EW -128~127
H TRAPEZIUM -128~127
H PARABOLA -128~127
H SYMMETRY -128~127
H CORNER -128~127
H SHIFT -128~127
PIP CONTRAST 0~15
PIP TINT 0~63
PIP VSPDEL 0~32
PIP PAL V. POS
PIP NTSC V. POS
0~255
0~255
PIP H. POS 0~255
PIP BLKLG 0~15
RANGE OSD
FUNCTION
Horizontal east west width. Adjust 5:5 left and right picture size in lion head pattern
at factory.
Adjusts Horizontal Position.
Adjusts PIP contrast.
Adjusts PIP Tint. When a NTSC signal is received, this PIP Tint adjusts color phase
Adjusts Horizontal Parabola.
Adjusts the top and bottom horizontal symmetry of picture.
Adjusts the top and bottom horizontal corner of picture.
Adjusts so that the top and bottom of H corner can be linear.
Adjust Horizontal Position the PIP.
Adjusts PIP blanking level green (PIP low light white balance).
PIP vertical sync pulse delay. When chaning data, PIP jitters at two points. In this case,
the PIP VSPDEL is set to the center between two points.
Adjusts Vertical picture position
Adjusts Vertical picture size. Adjust 4:4 upper and below picture size in lion head
pattern at factory
Adjusts Vertical Slope Correction
Adjusts Vertical s-correction
Adjusts horizontal Trapezium.
Adjust Vertical position the PIP of PAL system.
Adjust Vertical position the PIP of NTSC system.